/*
Copyright 2003-2012 Dmitry Barashev, GanttProject Team

This file is part of GanttProject, an opensource project management tool.

GanttProject is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

GanttProject is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GanttProject.  If not, see <http://www.gnu.org/licenses/>.
*/
package net.sourceforge.ganttproject.chart;

import net.sourceforge.ganttproject.chart.GraphicPrimitiveContainer.Label;
import net.sourceforge.ganttproject.util.TextLengthCalculator;

public interface TextSelector {
    Label[] getLabels(TextLengthCalculator textLengthCalculator);

    class Default {
        public static TextSelector singleChoice(final String text) {
            return new TextSelector() {
                @Override
                public Label[] getLabels(TextLengthCalculator textLengthCalculator) {
                    return new Label[] { new Label(text, textLengthCalculator.getTextLength(text)) };
                }
            };
        }
    }
}
